Health Issues

I've come across a few interesting ones in my recent reading:
1. Coffee helps prevent Alzheimer's Disease - you need 5 cups a day and it is the caffeine that matters so no decaf!
This is interesting because medical authorities have tended to warn people off too much coffee.
2. WHO declares diesel fumes a cancer causing agent on par with Asbestos - that would apply to bio-diesel too.
This has been long-disputed by the industry, but burning complex fuels does mean incomplete oxidation occurs.
(Wood burning may be next - but I guess it is not all over our roads and cities.)
3. Ecstasy is not "safe". This is no surprise but the myth is now busted.
PS: here are the links to thhe other issues -
Coffee issue: http://www.medscape.com/viewarticle/765781
Diesel issue: http://www.abc.net.au/news/2012-06-13/d ... ic/4068414
Feel free to make of it what you will.
I agree medical opinion may change as studies are repeated, and bigger studies may have more validity
1. Coffee helps prevent Alzheimer's Disease - you need 5 cups a day and it is the caffeine that matters so no decaf!
This is interesting because medical authorities have tended to warn people off too much coffee.
2. WHO declares diesel fumes a cancer causing agent on par with Asbestos - that would apply to bio-diesel too.
This has been long-disputed by the industry, but burning complex fuels does mean incomplete oxidation occurs.
(Wood burning may be next - but I guess it is not all over our roads and cities.)
3. Ecstasy is not "safe". This is no surprise but the myth is now busted.
Ecstasy-induced heart failure
THREE cases of significantly delayed acute coronary syndrome and ST-elevation myocardial infarction after ecstasy use have been reported in Emergency Medicine Australasia. The authors said although acute coronary syndrome was recognised after cocaine and methamphetamine use, an association with ecstasy use had rarely been reported. They wrote that onset of symptoms was delayed in all three cases. They noted that ecstasy was perceived as a “safe” drug, but there was increasing literature on its toxicity, including cardiovascular effects.
PS: here are the links to thhe other issues -
Coffee issue: http://www.medscape.com/viewarticle/765781
Diesel issue: http://www.abc.net.au/news/2012-06-13/d ... ic/4068414
Feel free to make of it what you will.
I agree medical opinion may change as studies are repeated, and bigger studies may have more validity